FB Auth Testin

  - Still need to test the user fb methods
Cleaning Up Authorizations Controller and FB Model

  - Removed the actions we don't use from auth controller
  - Condensed the FB_Auth Model a bit
Adding Colorized Testing Log and Routes Cleanup

  - Using Turn (https://github.com/TwP/turn)
  - Just did a :as for the callback
Adding OAuth2::Client Mixin

  - Allows for comparing OAuth2::Clients
Adding Facebook VCR Cassettes

  - Also moved them into their own folder
Finished FacebookAuth Testing
Fixed Expires_at Test Error

  - I was comparing expires_in to expires_at
Adding in 10 Sec Tolerance To Expires_At Tests

  - Expires_at is dynamically generated by doing Time.now+expires_in
  - Could be a diff between when factory is made, and when test is run so add
    in +/- 10 sec tolerance
Merge pull request #67 from Benuuu/auth_testing

Auth Functional Tests and Facebook Auth Unit Tests